Analog Timing Experiment Clock

Product Code : SCL-PL-12066

The Analog Timing Experiment Clock is a high-precision manual interval timer used for measuring elapsed time during physics experiments and mechanics observations. Designed for science students and educators, this mechanical instrument allows users to track dynamic events, calculate velocity, and analyze acceleration profiles without relying on digital arrays.

Product Description

This mechanical laboratory stopclock features a large, high-contrast analog dial face protected by a shatterproof acrylic crystal. The outer ring displays distinct graduations for seconds and sub-seconds, while a secondary inner dial records total elapsed minutes. Encased in a rugged, impact-resistant ABS composite housing, the clock is engineered to withstand daily student handling in rigorous educational environments.

By providing an explicit visual representation of sweeping hands, the clock offers excellent pedagogical value for classrooms introducing fundamental kinematics. Integrating this mechanics experiment timer into your standard ensures that students gain an intuitive, tactile understanding of time intervals during classic velocity and acceleration lab sessions.

Key Features

• High-Contrast Analog Display: Features a dual-scale white dial face with bold black hands for rapid, parallax-free reading across the laboratory.
• Mechanical Stop-Start Pushbuttons: Equipped with tactile top-mounted buttons providing distinct mechanical feedback for precise start, stop, and reset operations.
• Impact-Resistant ABS Housing: Constructed from structural-grade polymer to ensure maximum durability against accidental workbench drops.
• Zero-Reset Functionality: Features a dedicated flyback reset lever that instantly snaps both hands back to the zero index position.
• Battery-Free Operation: Utilizes a reliable spring-driven mechanical movement, eliminating chemical battery degradation and runtime power failures.
• Anti-Slip Rubber Feet: Base includes molded rubber pads that prevent the timer from sliding during rapid button activation.

Technical Specifications

What's Included in the Kit

• 1 x Analog Timing Experiment Clock unit
• 2 x Attached stabilization desk stands
• 1 x Product instruction sheet with calibration guidelines

Applications / Uses

• Recording elapsed time intervals for dynamic carts descending specialized inclined tracks within automated mechanics apparatus setups.
• Measuring volumetric fluid displacement rates over fixed intervals during basic thermodynamics and fluid mechanics experiments.
• Demonstrating the mechanics of gears, mainsprings, and traditional chronographs inside interactive structural physics STEM models & kits.

How to Use the Analog Timing Experiment Clock

1. Place the analog timing experiment clock on a flat, horizontal workbench surface near your primary experimental setup.
2. Turn the rear mechanical winding key clockwise until you feel firm resistance to fully charge the heavy-duty mainspring.
3. Press the color-coded start button to initiate the sweeping movement of the high-contrast second hand.
4. Depress the stop button the exact moment your observed physical event concludes to freeze the hands in position.
5. Read the total elapsed minutes from the small inner dial and the fractional seconds from the large primary outer ring.
6. Press the mechanical reset lever to return both hands back to the vertical zero position for the next trial.

Handling Note: Do not overtighten the rear mechanical winding key past its natural stopping point to avoid fracturing the internal tempered mainspring.

Care & Maintenance

• Cleaning: Wipe down the outer ABS housing and front crystal lens with a dry, anti-static microfiber cloth; avoid using liquid solvents that could infiltrate the case.
• Storage: Store the clock in a clean, dust-free cabinet at moderate room temperatures; avoid high humidity to prevent internal gear oxidation.
• Handling: Always depress the control pushbuttons vertically rather than at sharp angles to maintain correct mechanical lever alignment.

Why Choose Science Lab Supplies

Science Lab Supplies is a trusted manufacturer and premier international exporter of highly precise. With decades of engineering experience, we design classroom-resilient instruments that strictly adhere to international manufacturing benchmarks. Our rigorous quality verification processes ensure that each component delivers reliable service under rigorous academic workloads. We utilize streamlined global logistical networks to guarantee safe, prompt dispatch to educational institutions across the globe.

Frequently Asked Questions

Does this analog clock require batteries to function?

No, the clock operates entirely on a spring-driven mechanical movement that requires manual winding before your experimental trials.

What is the smallest time interval this clock can resolve?

The dial face features fine sub-second divisions providing a least count resolution of 0.2 seconds.

Can this stopwatch run continuously for long periods?

Yes, when fully wound, the mechanical mainspring provides enough continuous tension to run the chronograph through a standard 24-hour cycle.

Is the front face shield made of glass?

No, the display face is protected by a clear, shatterproof acrylic crystal window to maximize student safety in active laboratory environments.

How do I prevent the timer from moving when I hit the buttons?

The base of the rugged polymer housing is equipped with anti-slip rubber pads that anchor the unit securely to your workbench.

Discover our broad assortment of instructional equipment by viewing our specialized page, or reach out to our global technical distribution team to finalize your institution's bulk requisition.